Chinese President Hu Jintao (R) shows the way to Afghanistan’s President Hamid Karzai during a welcome ceremony inside the Great Hall of the People in Beijing June 19, 2006. Reuters photo

China and Afghanistan will sign an agreement in the coming days that strategically deepens their ties, Afghan officials say, the strongest signal yet that Beijing wants a role beyond economic partnership as Western forces prepare to leave the country.

China has kept a low political profile through much of the decade-long international effort to stabilise Afghanistan, choosing instead to pursue an economic agenda, including locking in future supply from Afghanistan’s untapped mineral resources.

As the U.S.-led coalition winds up military engagement and hands over security to local forces, Beijing, along with regional powers, is gradually stepping up involvement in an area that remains at risk from being overrun by Islamist insurgents.

Chinese President Hu Jintao and his Afghan counterpart Hamid Karzai will hold talks on the sidelines of the Shanghai Cooperation Organisation summit in Beijing this week, where they will seal a wide-ranging pact governing their ties, including security cooperation.